diff options
Diffstat (limited to 'src/opengl_mesh.cc')
| -rw-r--r-- | src/opengl_mesh.cc | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/opengl_mesh.cc b/src/opengl_mesh.cc index 1d7d1b7..6e1ff72 100644 --- a/src/opengl_mesh.cc +++ b/src/opengl_mesh.cc @@ -8,16 +8,18 @@ OpenGLMesh::OpenGLMesh(QVector<float> verts, QOpenGLTexture *tex) :tex(tex) { OpenGLWidget::instance->makeCurrent(); QOpenGLFunctions_4_4_Core *glf = OpenGLWidget::instance; - nverts = verts.size() / 5; + nverts = verts.size() / 8; glf->glGenVertexArrays(1, &vao); glf->glGenBuffers(1, &vbo); glf->glBindVertexArray(vao); glf->glBindBuffer(GL_ARRAY_BUFFER, vbo); - glf->glBufferData(GL_ARRAY_BUFFER, nverts * 5 * sizeof (float), verts.data(), GL_STATIC_DRAW); - glf->glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 5 * sizeof (float), 0); + glf->glBufferData(GL_ARRAY_BUFFER, nverts * 8 * sizeof (float), verts.data(), GL_STATIC_DRAW); + glf->glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 8 * sizeof (float), 0); glf->glEnableVertexAttribArray(0); - glf->glVertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, 5 * sizeof (float), (void *) (3 * sizeof (float))); + glf->glVertexAttribPointer(1, 3, GL_FLOAT, GL_FALSE, 8 * sizeof (float), (void *) (3 * sizeof (float))); glf->glEnableVertexAttribArray(1); + glf->glVertexAttribPointer(2, 2, GL_FLOAT, GL_FALSE, 8 * sizeof (float), (void *) (6 * sizeof (float))); + glf->glEnableVertexAttribArray(2); tex->bind(); glf->glBindVertexArray(0); OpenGLWidget::instance->doneCurrent(); |